title: UltraPulse laser skin resurfacing in Hispanic patients. A prospective study of 36 individuals.
abstract: BACKGROUND
  The main question in the mind of a physician about to treat a Hispanic patient for facial cosmetic improvement using laser resurfacing is: How safely can I predict an even pigmentation after the procedure? Specific studies in Hispanic patients to establish the safety of laser skin resurfacing with the UltraPulse carbon dioxide laser do not exist.
  
  
  OBJECTIVE
  To establish the degree of safety for this procedure in this patient population.
  
  
  METHODS
  Thirty-six volunteer patients were treated for facial rhytides and acne scars. A Coherent UltraPulse 5000c carbon dioxide laser was used. The guidelines for the minimal mechanical trauma technique were followed. Monthly follow-up for 6 months was done, except in three patients.
  
  
  RESULTS
  Cosmetic improvement was achieved in the vast majority of patients. No cases of persisting erythema, hyperpigmentation, or hypopigmentation were seen at 90 days or at the completion of the study.
  
  
  CONCLUSIONS
  This appears to be a safe procedure for this patient group following the criteria of minimizing mechanical trans-operative trauma and close follow-up as described in this paper.
authors.affiliation: Department of Dermatology, University of California, San Diego, USA.
authors.forename: J
authors.initials: J
authors.lastname: Ruiz-Esparza
authors.forename: J M
authors.initials: JM
authors.lastname: Barba Gomez
authors.forename: O L
authors.initials: OL
authors.lastname: Gomez de la Torre
authors.forename: B
authors.initials: B
authors.lastname: Huerta Franco
authors.forename: E G
authors.initials: EG
authors.lastname: Parga Vazquez
mesh_terms: D000328:Adult; D000368:Aged; D062109:Dermatologic Surgical Procedures; D005260:Female; D006630:Hispanic or Latino; D006801:Humans; D053685:Laser Therapy / Q000009:adverse effects / Q000379:methods; D008297:Male; D008875:Middle Aged; D010859:Pigmentation Disorders / Q000209:etiology; D011446:Prospective Studies; D015361:Rhytidoplasty; D015595:Skin Aging